205 1st St, Keystone, SD 57751
Property image
Property image
OFF MARKET

205 1st St
Keystone, SD 57751

  • 3 Beds
  • 2 Baths
  • 978 sqft

$283,800

Trulia Estimate
as of Aug 19, 2026

$283,800

Trulia Estimate
as of Aug 19, 2026
3 Beds
2 Baths
978 sqft

Home Value

Trulia Estimate
$284K
Since last month
Decreased$7K (-2.5%)
Since last year
Increased$4K (+1.4%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +98% in the last 10 years
MonthEstimated value
2026
August 2026$281K
July 2026$288K
June 2026$294K
May 2026$290K
April 2026$287K
March 2026$289K
February 2026$278K
January 2026$274K
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
394 Mitchell St, Keystone, SD
0.19
Single-Family Home
$395,000
09/08/25
2
2
902
601 Caseys Ct, Keystone, SD
0.32
Single-Family Home
$620,000
09/08/25
3
2.5
3,064
13012 Echo Valley Ct, Keystone, SD
1.95
Single-Family Home
$950,000
02/12/26
3
2.5
3,352
1415 Old Hill City Rd, Keystone, SD
1.95
Single-Family Home
$750,000
03/30/26
4
5
4,562
24499 Painted Pony Rd, Keystone, SD
2.65
Single-Family Home
$1,195,000
07/06/26
3
3
2,347
13520 Courtyard Pl, Keystone, SD
3.22
Single-Family Home
$730,000
01/08/26
2
2.5
2,161
13656 Lost Cave Rd, Keystone, SD
4.77
Single-Family Home
$620,000
04/24/26
4
4
1,920
24370 Talon Trl, Keystone, SD
5.05
Single-Family Home
$531,038
02/27/26
2
2.5
1,440
23865 Pioneer Ridge Rd, Rapid City, SD
5.49
Single-Family Home
$575,000
10/31/25
2
2
2,759
23791 Golden Hills Dr, Rapid City, SD
5.53
Single-Family Home
$712,500
05/04/26
5
2.5
3,848

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
620 Casey Ct, Keystone, SD 57751
0.32
$534,700
3
2
2,178
Off Market
601 Caseys Ct, Keystone, SD 57751
0.32
$618,900
3
2.5
3,064
Off Market
907 Fouse St, Keystone, SD 57751
0.61
$459,999
6
2.5
2,238
For Sale
1013 Front St, Keystone, SD 57751
0.70
$623,900
6
-
1,500
Off Market
Trackers Trl, Keystone, SD 57751
1.02
$425,000
-
-
-
For Sale
Lots 9 & 11 Hwy #40, Keystone, SD 57751
1.02
-
-
-
-
Off Market
Pretty Flower Ln, Keystone, SD 57751
1.03
-
-
-
-
Off Market
Dan Patch 4 Lafferty Gulch, Keystone, SD 57751
1.30
-
-
-
-
Off Market
432 Lafferty Gulch Rd, Keystone, SD 57751
1.34
$350,000
1
1
754
For Sale
LOT Of 3r Granite Point #A, Keystone, SD 57751
1.30
-
-
-
-
Off Market
24227 Granite Point Ct, Keystone, SD 57751
1.30
$515,000
2
1.5
1,123
For Sale
LOT Of 3r Granite Point #B, Keystone, SD 57751
1.30
-
-
-
-
Off Market

Local Information

  • Map ViewExplore the area around 205 1st St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1980
Living Area
978 sqft
Price/Sqft
$290

About this House

The property at 205 1st St, Keystone, South Dakota is a Residential Single Family property with 2 bedroom(s) and 1.0 bathroom(s), built in 1980 and is 1194.00 square feet. Live bidding is ACTIVE for this property, sold in "as is" condition without contingencies or warranties. Make your bid now!
205 1st St, Keystone, SD 57751 is a 3 bedroom, 2 bathroom, 978 sqft single-family home built in 1980. It is currently off market. The Trulia Estimate is $283,800, with a rent estimate of $1,746/month.

Home Details for 205 1st St

Interior Features

Interior Details
Basement

Property Information

Year Built
Year Built: 1980
Property Type / Style
Property Type: Single Family Home

Lot Information

Lot Area: 5227 sqft

Price and Tax history

YearProperty taxTax assessment
2025
$1,994
$207,200
Home facts updated by county records

Market trends in Keystone

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
16
4MoM

Around this home

What Locals Say about Keystone

At least 1 Trulia users voted on each feature.

  • 100 % Say parking is easy

  • 100 % Say they plan to stay for at least 5 years

  • 100 % Say streets are well-lit

  • 50 % Say there's wildlife

  • 18 % Say neighbors are friendly

Sourced by Trulia users. Learn more about our methodology.

LGBTQ Local Legal Protections

Frequently asked questions about 205 1st St

  • What is 205 1st St estimated to be worth?
    Trulia's estimated value for 205 1st St in Keystone, SD is $283,800.
  • Is Keystone a buyer's or seller's market?
    Keystone is currently a buyer's market, based on recent for-sale activity.
  • What are the closest schools to 205 1st St?
    The closest schools to 205 1st St in Keystone, SD are Hill City Elementary - 02 (Pre-K, rated 7/10), Hill City High School - 01 (rated 9/10), Hill City Middle School - 04 (rated 6/10).
  • How big is the lot at 205 1st St?
    The lot at 205 1st St in Keystone, SD is about 0.12 acres (5,227 sq ft).

Apartments for Rent

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Off Market Homes Near 205 1st St

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Homes for sale near 205 1st St

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